5
votes
1answer
64 views

What are the parameters of Definition enviroment?

I'm trying to redefine Definition theoremstyle and I'm stuck trying to find a single webpage where I could look up the parameters of that style. I keep finding plain style, but that's not what I want. ...
2
votes
1answer
136 views

Is there a theorem style with slanted headfont?

I would like to create a theorem style with slanted text in heads. What's the way? I tried with the thmtools package by \declaretheoremstyle[headfont=\textsl]{slantedhead} ...
6
votes
3answers
851 views

How to remove brackets from the optional title in amsthm?

This is a follow-up question of this question. when using \begin{theorem}[Open mapping]...\end{theorem}, I received Is it possible to change the format into "Theorem: Open Mapping."(boldface)? ...
18
votes
3answers
3k views

How to make the optional title of a theorem bold with amsthm?

I use the code mentioned in Title of the theorem: \begin{theorem}[The title] Some statement \end{theorem} However with amsthm the optional title -- above: "The title" -- is neither bold nor italic, ...
17
votes
5answers
10k views

Changing style of Proof

I'm using the \begin{proof} of the amsthm package. And I want to change the style of the Proof word that is added in the beginning. By default it is italic, I want to make it bold. How can I do it?
14
votes
3answers
6k views

How to change the way theorems are displayed?

I am in the process of writing a large document containing some theorems, lemma, and propositions. Currently, I am using packages amsmath and amsthm. I defined my own environment for theorems by ...